Thirty years ago, NASA's Voyager 2 mission flew by Neptune, capturing the first close-up images of the blue gas giant. Before this, the eighth planet in our solar system was only known as a fuzzy dot ...

The James Webb Space Telescope (JWST), using its Near-Infrared Camera (NIRCam), achieved unprecedented clarity in imaging Neptune, revealing atmospheric details and faint ring structures not observed ...

We’re used to seeing Neptune in shades of deep blue, but in the newest images from the James Webb Space Telescope, the ice giant glows with silvery light, surrounded by pale gossamer rings and faint ...

In this combination image released by ESA/Webb, left, an enhanced-color image of Neptune from the NASA/ESA Hubble Space Telescope and right, that image is combined with data from the NASA/ESA/CSA ...

Voyager 2's image of Neptune released shortly after the flyby in 1989 (left) with the newly reprocessed version in true colour (right). A new study suggests that Neptune and Uranus are a similar shade ...

If a star gets too close to Neptune during a “stellar flyby” and knocks off its axis by 0.1%, it could destabilize the entire solar system as a result, according to research published by Garett Brown ...